id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
iguana-17611	Perry, Gad	Global Climate Change: Should You Care?	2006	4	.pdf	application/pdf	2744	129	60	QX6 6/26/06 1:20 PM Page 156 IGUANA • VOLUME 13, NUMBER 2 • JUNE 2006 157COMMENTARIES the long time required to reverse global climate changes, many feel that the risk of not doing anything if climate change is indeed occurring far exceeds the cost of reacting to a threat that we can- not yet fully predict. The speaker was clear: “I don’t believe for a moment that global climate change is happening,” he stated emphatically, then paused for dramatic effect.	cache/iguana-17611.pdf	txt/iguana-17611.txt